'You're So Vain' singer Carly Simon says Parkinson's and cancer diagnoses kept her from public eye

Carly Simon has Parkinson's disease and underwent surgery for basal cell carcinoma, a form of skin cancer. The "You're So Vain" singer told People magazine in a statement published July 27 why she had recently stayed out of the spotlight. "It has taken me some time to understand the diagnosis, to adjust to it, and to decide how much I wanted to say about it publicly," the 83-year-old told the outlet. "Parkinson's is different for everyone, and it can be unpredictable. Some days I'm so tired I ca